Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Alia T Tuqan, MD

Individual provider Internal Medicine Physician · NPI 1831377860

Alia T Tuqan, MD practises Geriatric Medicine in Riverside, California. Graduated from Un of California, Irvine, College of Medicine in 2006, 20 years ago. Practices with Regents of the University of California, a 35-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California and Nevada.

Years since qualifying
20
Trained at
Un of California, Irvine, College of Medicine
Licensed in
CA, NV
In the registry since
2008
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3390 University Ave Ste 100
Riverside, CA 92501-3315
Phone: (844) 827-8000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Geriatric Medicine (Internal Medicine) Physician (primary) Taxonomy 207RG0300X · Licence 15696 (NV)
Internal Medicine Physician Taxonomy 207R00000X · Licence 15696 (NV)
Internal Medicine Physician Taxonomy 207R00000X · Licence A103407 (CA)
Geriatric Medicine (Internal Medicine) Physician Taxonomy 207RG0300X · Licence A103407 (CA)

Record details

NPI number1831377860
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 31, 2008
Last updated in NPPESMay 5, 2025
Certification dateMay 5, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGERIATRIC MEDICINE
Also practisesHOSPICE/PALLIATIVE CARE, INTERNAL MEDICINE
Medical schoolUN OF CALIFORNIA, IRVINE, COLLEGE OF MEDICINE
Graduated 2006 (20 years in practice)
Group practice Regents Of The University Of California — 35 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients257
Services billed 1,957 a service is one billed item, such as a visit, a test or a procedure
Average patient age83

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Regents of the University of California

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 35 clinicians in the practice; 12 are shown here.

Other providers in Riverside